function gs(x,y){if(document.fs.nsns[1].checked) window.open(x+encodeURI(document.fs.key.value,y));else window.open(x+document.fs.key.value,y)}
function ggl(y) { var f=document.gform;f.q.value=document.fs.key.value;f.target=y;f.submit();f.reset(); }
function ggs(x,y){window.open(x+document.fs.key.value+'+site%3Awww.'+top_domain(),y)}
function srh(){
if(document.fs.nsns[0].checked) gs("http://www.google.com/search?q=","mspg0")
if(document.fs.nsns[1].checked) gs("http://www.ask.com/web?q=","mspg1")
if(document.fs.nsns[2].checked) gs("http://search.yahoo.com/search?p=","mspg2")
if(document.fs.nsns[3].checked) gs("http://www.bing.com/search?q=","mspg3")
if(document.fs.nsns[4].checked) gs("http://www.amazon.com/gp/search?ie=UTF8&tag=hotsitesonthe-20&index=aps&linkCode=ur2&camp=1789&creative=9325&keywords=","mspg4")
if(document.fs.nsns[5].checked) gs("http://www.webmd.com/search/search_results/default.aspx?query=","mspg5")
if(document.fs.nsns[6].checked) gs("http://en.wikipedia.org/wiki/","mspg6")
return false
}